add missing WIFCONTINUED macro and improve WIFSIGNALED

[musl] / arch / x86_64 / syscall.h

diff --git a/arch/x86_64/syscall.h b/arch/x86_64/syscall.h
index 0b04b29..3b6f70e 100644 (file)
--- a/arch/x86_64/syscall.h
+++ b/arch/x86_64/syscall.h
@@ -4,17 +4,7 @@
 #define SYSCALL_LL(x) x, 0
 #define SYSCALL_SIGSET_SIZE 8
 
-#if defined(SYSCALL_STANDALONE)
-#include <errno.h>
-static inline long __syscall_ret(unsigned long r)
-{
-       if (r >= (unsigned long)-1 - 4096) {
-               errno = -(long)r;
-               return -1;
-       }
-       return (long)r;
-}
-#elif defined(SYSCALL_NORETURN)
+#if defined(SYSCALL_NORETURN)
 static inline long __syscall_ret(unsigned long r)
 {
        for(;;);
@@ -403,9 +393,11 @@ static inline long syscall6(long n, long a1, long a2, long a3, long a4,
 #undef __NR_fstatat
 #undef __NR_pread
 #undef __NR_pwrite
+#undef __NR_getdents
 #define __NR_fstatat __NR_newfstatat
 #define __NR_pread __NR_pread64
 #define __NR_pwrite __NR_pwrite64
+#define __NR_getdents __NR_getdents64
 
 #undef O_LARGEFILE
 #define O_LARGEFILE 0100000